Study on a Hexagonal Acoustic Metamaterial Cell of Multiple Parallel-Connection Resonators with Tunable Perforating Rate

The limited occupied space and various noise spectrum requires an adjustable sound absorber with a smart structure and tunable sound absorption performance. The hexagonal acoustic metamaterial cell of the multiple parallel-connection resonators with tunable perforating rate was proposed in this rese...

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Detalles Bibliográficos
Autores principales: Cheng, Hongxiang, Yang, Fei, Shen, Xinmin, Yang, Xiaocui, Zhang, Xiaonan, Bi, Shaohua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10419724/
https://www.ncbi.nlm.nih.gov/pubmed/37570082
http://dx.doi.org/10.3390/ma16155378

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10419724/
https://www.ncbi.nlm.nih.gov/pubmed/37570082
http://dx.doi.org/10.3390/ma16155378

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